AUTOMATIC COFFEE BREWING CONTROL
United States Patent 3530276
Inventors:
Wells, Daniel M.
Publication Date:
09/22/1970
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Export Citation:
Assignee:
FARMER BROS CO
Primary Class:
Other Classes:
219/519, 219/441, 392/442, 392/451, 99/282, 392/473, 219/513
International Classes:
A47J31/56; A47J31/44; F24H1/00
Foreign References:
| GB932979A |